News
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The Incredible Technological Advancement of 1.523 Glass Photochromic Lenses
With the continuous development of technology, it has successfully integrated into the field of glasses. One of the most important innovations in the eyewear industry is t...Read more -
How to choose the right lens?
A pair of lenses suitable for yourself should be comprehensively considered in combination with our degree, pupil distance, frame shape, budget, use scenario and other fac...Read more -
How to distinguish glass lens from resin lens?
1. Different raw materials The main raw material of glass lens is optical glass; Resin lens is an organic material with a polymer chain structure inside, which is connecte...Read more -
Bifocal mirror
When a person's eye adjustment is weakened due to age, he / she needs to correct his / her vision separately for the far and near vision. At this time, he / she often need...Read more